Practice Free D-PSC-DS-01 Exam Online Questions
Which factor has the greatest impact on protection overhead when deploying a PowerScale solution for mixed small- and large-file workloads?
- A . Number of access zones configured
- B . File size distribution and storage layout
- C . Switch port density in the back-end network
- D . Default SmartQuotas thresholds
An insurance company is using PowerScale H700 nodes to store their data. A systems administrator conducts a capacity assessment and notices that the available space has decreased significantly.
During investigation, the administrator finds that several users are storing their PST and MP4 files on the cluster which occupies a large amount of storage space.
What can the administrator do to prevent such situation to happen in the future?
- A . Configure an accounting quota.
- B . Use file filtering policies.
- C . Use inline data compression.
- D . Configure an advisory quota.
Refer to the exhibit.
A large hospital chain has approached you to redesign their storage infrastructure. The head of IT believes their requirement is for 60 TB of RAW capacity. The following are the notes from meetings with the department heads.
Which is the minimum cluster configuration that meets the customer’s requirements?
- A . 3 NL-Series Nodes using SynqIQ to 3 NL-Series Nodes
- B . 3 S-Series Nodes using SmartPools and 3 NL-Series Nodes for Archive
- C . 5 S-Series Nodes
- D . 4 X-Series Nodes using SynqIQ to 4 NL-Series Nodes
Inline Data Reduction
Options:
a) Logical usage enforcement and growth reporting
b) Direct tape backup integration without media servers
c) Scheduled post-process deduplication for capacity optimization
d) Immediate space savings during file writes for compressible data
- A . 1 → b, 2 → a, 3 → c, 4 → d
- B . 1 → a, 2 → b, 3 → c, 4 → d
- C . 1 → a, 2 → c, 3 → b, 4 → d
- D . 1 → d, 2 → c, 3 → b, 4 → a
A customer is interested in purchasing an Isilon solution if Active Directory (AD) can automatically create home directories for their newly hired employees.
How should Active Directory be configured to achieve their goal?
- A . Write a PowerShell script in Windows that accesses Isilon PAPI to create new user directories
- B . Add a path to \IsilonFQDNifshome%username% to the Home folder field of AD users and computers
- C . Add %username% to the Home folder field of AD users and computers
- D . Connect MMC to Isilon and setup AD users and computers to access MMC to create new users
What is the maximum number of file pool policies supported in an Isilon cluster?
- A . 100
- B . 128
- C . 256
- D . No limit
What considerations apply when using SmartQuotas for sizing workflows? (Select all that apply)
- A . Enforcing capacity limits at directory, user, or group levels
- B . Monitoring usage trends for growth planning
- C . Automatically converting cold data to WORM mode
- D . Reducing protection overhead for small files
What considerations apply when using SmartQuotas for sizing workflows? (Select all that apply)
- A . Enforcing capacity limits at directory, user, or group levels
- B . Monitoring usage trends for growth planning
- C . Automatically converting cold data to WORM mode
- D . Reducing protection overhead for small files
What is the recommended HTTP connection count per node so that the PowerScale cluster performance and client connections are unaffected?
- A . 500
- B . 1,000
- C . 2,000
- D . 100
Which tool is used to perform a cluster-wide kernel configuration change on a PowerScale Gen6 cluster?
- A . gconfig
- B . isi_tardis
- C . isi_for_array
- D . sysct1